Model	Refrig. Gas Conns.	Refrig. Liquid Conns.	Water Conns. In/Out	Dim. A	Dim. B	Shell Dia.	Dry Weight
S-3TV CN3TV	22mm	22mm	19mm	458	181	154	18kg.
S-4TV CN4TV	22mm	22mm	19mm	548	226	154	20kg.
S-5TV CN5TV	22mm	22mm	19mm	638	271	154	24kg.
S-6TV CN6TV	22mm	22mm	19mm	728	315	154	28kg.
S-3TVR CN3TVR	22mm	12.7mm	19mm	458	181	154	18kg.
S-4TVR CN4TVR	22mm	12.7mm	19mm	548	226	154	20kg.
S-5TVR CN5TVR	22mm	12.7mm	19mm	638	271	154	24kg.
S-6TVR CN6TVR	22mm	12.7mm	19mm	728	315	154	28kg.

Model	Refrig. Gas Conns.	Refrig. Liquid Conns	Water Conns. In/Out	Dim. A	Dim. B	Shell Dia.	Dry Weight
S-3TV CN3TV	7/8 OD	7/8 OD	3/4OD	18	7 1/8	6.13	38
S-4TV CN4TV	7/8 OD	7/8 OD	3/4OD	21 1/2	8 7/8	6.13	46
S-5TV CN5TV	7/8 OD	7/8 OD	3/4OD	25	10 5/8	6.13	52
S-6TV CN6TV	7/8 OD	7/8 OD	3/4OD	28 1/2	12 3/8	6.13	58
S-3TVR CN3TVR	7/8 OD	1/2 OD	3/4OD	18	7 1/8	6.13	38
S-4TVR CN4TVR	7/8 OD	1/2 OD	3/4OD	21 1/2	8 7/8	6.13	46
S-5TVR CN5TVR	7/8 OD	1/2 OD	3/4OD	25	10 5/8	6.13	52
S-6TVR CN6TVR	7/8 OD	1/2 OD	3/4OD	28 1/2	12 3/8	6.13	58